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PDF Solutions
PDFS
PDFS
187 hedge funds and large institutions have $874M invested in PDF Solutions in 2025 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 71 increasing their positions, 60 reducing their positions, and 25 closing their positions.
New
Increased
Maintained
Reduced
Closed
1,145% more call options, than puts
Call options by funds: $249K | Put options by funds: $20K
133% more funds holding in top 10
Funds holding in top 10: 3 → 7 (+4)
20% more first-time investments, than exits
New positions opened: 30 | Existing positions closed: 25
18% more repeat investments, than reductions
Existing positions increased: 71 | Existing positions reduced: 60
14% more capital invested
Capital invested by funds: $767M → $874M (+$107M)
2.27% more ownership
Funds ownership: 75.23% → 77.5% (+2.3%)
2% more funds holding
Funds holding: 183 → 187 (+4)
Holders
187
Holders Change
+4
Holders Change %
+2.19%
% of All Funds
2.27%
Holding in Top 10
7
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+133.33%
% of All Funds
0.09%
New
30
Increased
71
Reduced
60
Closed
25
Calls
$249K
Puts
$20K
Net Calls
+$229K
Net Calls Change
-$256K
Top Buyers
Top Sellers
| 1 |
CC
Cannell Capital
Alta,
Wyoming
|
-$8.71M |
| 2 |
CP
CenterBook Partners
Greenwich,
Connecticut
|
-$3.93M |
| 3 |
ECM
ExodusPoint Capital Management
New York
|
-$2.73M |
| 4 |
PCM
Penn Capital Management
Philadelphia,
Pennsylvania
|
-$2.7M |
| 5 |
Renaissance Technologies
New York
|
-$2.33M |
